PROK

Strong SellSinker

ProKidney Corp. · Healthcare · United States · $563M cap · $2.0M/day traded

$1.36 -3.5% · close 26 Oct · scored 27 Oct

StockRank down 1.6 since 24 Oct: Momentum down 6 after a 4% price fall.

Sinker: Weak, expensive and falling. Nothing here to keep it afloat.

3
StockRank
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Quality
23
Value
23
Momentum
20

As of 27 Oct 2026, MoatMap's StockRank for ProKidney Corp. (PROK) is 3/100, ranked against 24,000+ stocks in 35 markets (Quality 23, Value 23, Momentum 20, each scored against its sector).

Does StockRank work? Each month we publish how every decile did, whichever way it went. See the record →

P/E (TTM)
—
peers 27.2x
ROE
-59.0%
peers -30.1%
D/E
0.0x
peers 0.2x
Dividend %
—
trailing yield

ABOUT PROKIDNEY CORP.

Read

ProKidney Corp. is a clinical-stage biotechnology company developing an autologous cell therapy product, Renal Autologous Cell Therapy (REACT®), for chronic kidney disease (CKD). The company's innovative approach utilizes a patient's own renal cells to slow or reverse the progression of CKD. Its competitive advantage lies in its proprietary cell therapy platform and its potential to offer a disease-modifying treatment in a large, underserved patient population.

FINANCIAL SUMMARY (USD)

Year2022202320242025CAGRTTM2026E2027EFwd CAGR
Revenue0076.0K0.9M1075.0%0.8M0.5M0.5M-25.6%
EPS-0.07-0.17-0.62-0.52—-0.55-0.58-0.61—
Shares205.2M205.2M128.1M141.8M-30.9%————
Debt2.4M4.4M3.2M4.0M18.9%3.5M———
Equity-1.1B-1.1B-995.0M-1.0B—————
Op CF-77.1M-90.1M-126.4M-120.1M—-141.2M———
Inv CF-1.7M-330.0M20.4M104.0M—————
Fin CF548.5M-9.6M144.4M25.6M—————
Loading 1Y...
PRICE (1Y) · USD-21.8%
1.31.51.61.81.915 Sep6 Oct26 Oct
SMA 50SMA 200

Price checkFinding a floorExperimental

No new 52-week low for 10 weeks, 5% above that low, but not back above a rising 50-day average.

SwingsVery bumpy

Swung more than 84% of stocks we rank over the past year (71% a year).

How this is worked out

StockRank judges the business. The price check reads only the chart: it is the price side of the Momentum score, in words.

The rules: Still falling is a new 52-week low in the last two weeks, at least 25% below the high. Finding a floor is no new low since. Turning up is 20 or more trading days without a new low, at least 10% off it, and back above a rising 50-day average. In an uptrend is above the 200-day average and within 15% of the high.

In 2,112 US drawdowns since 2001, buying while the price was still falling was followed by a further 20% drop 42% of the time. Waiting for a turn like this one cut that to 33%, at about 7% higher prices and with no better returns. Part of that cut is simply not buying: 13% of falls never turned, and waiting kept those out. Among turns that were bought, 38% still fell another 20%, and 33% of turns were followed by a new low within six months. The benefit was largest in crashes such as 2008 and 2020.

What it measures: day-to-day price moves over the past year, as a yearly figure, ranked against every stock we cover. Very calm under 20% a year, Calm 20 to 30%, Average 30 to 40%, Bumpy 40 to 55%, Very bumpy above that.

What we found: across about 13,500 stocks in 34 markets (2002 to 2025), past swings were a good guide to the next year's, and bumpier stocks fell further. How much further changed too much between eras to put a number on it.

Calm is not safe: a calm stock can still slide steadily.

Rules fixed before any data was fetched. Describes the chart, not a recommendation.

Close
$1.36
RSI (14)
35.0
52-Week Range-60.9% from high
Low $1.30High $3.48

SCORE BREAKDOWN

Quality
23
ROIC
-51.3%15.0
ROE
-59.0%25.0
GP/Assets
0.2%11.1
Op. Margin
-32248.7%1.2
FCF/Assets
-44.7%9.2
Piotroski
12.3
Int. Cover
-50.0x5.8
D/E Ratio
0.02x81.9
Current Ratio
8.36x84.2
Value
23
P/E (TTM)
—N/A
EV/EBITDA
-7.2x25.0
P/FCF
—N/A
P/B
-0.3x25.0
P/S
688.1x2.3
Div Yield
—N/A
Momentum
20
52W High %
39%15.9
RS 6M
-34%23.2
SMA 50/200
0.91x33.3
EPS Rev 4W
-3.7%6.6
EPS Rev 12W
-5.5%17.9
EPS Improve
-11%17.5
Q Growth
—N/A

FUNDAMENTALS

Market Cap
$563M
P/E (Forward)
-2.3x
Gross Margin
100.0%

SECTOR PEERS

Closest peers in Healthcare, ranked by industry match, size, and score similarity. Cross-listings of PROK are excluded.

TickerCompanyMkt CapStockRankSignal
PROKProKidney Corp.(you)$563M3Strong Sell
WVEWave Life Sciences, Inc.$627M3Strong Sell
PRMEPrime Medicine, Inc.$666M4Strong Sell
SANASana Biotechnology, Inc.$698M5Strong Sell
BLSMBlossomHill Therapeutics, Inc.$465M6Strong Sell
OLMAOlema Pharmaceuticals, Inc.$561M10Strong Sell
SPRYARS Pharmaceuticals, Inc.$401M4Strong Sell
ATTOAttovia Therapeutics, Inc.$631M9Strong Sell
ETRAElectra Therapeutics, Inc.$547M10Strong Sell
ANNXAnnexon, Inc.$711M7Strong Sell

Peer medians: ROE -30.1% · P/E 27.2x · Gross margin 63.3%

Company Deep Dive

Business segments breakdown, earnings transcript analysis, management credibility scoring, competitive landscape, and scenario modelling.

Request Deep Dive(50 Feathers)

ProKidney Corp. (PROK): Stock Score Summary

ProKidney Corp. (PROK) has a MoatMap StockRank of 3/100 based on Quality (23/100), Value (23/100), and Momentum (20/100) factor scores. The current signal is STRONG SELL.

ProKidney Corp. is a clinical-stage biotechnology company developing an autologous cell therapy product, Renal Autologous Cell Therapy (REACT®), for chronic kidney disease (CKD). The company's innovative approach utilizes a patient's own renal cells to slow or reverse the progression of CKD. Its competitive advantage lies in its proprietary cell therapy platform and its potential to offer a disease-modifying treatment in a large, underserved patient population.

Key Financial Metrics

Price$1.36
Market Cap$563M
P/E (Forward)-2.32
Price/Book-0.33
Return on Equity-59.0%
Return on Invested Capital-51.3%
Debt/Equity0.02x
Gross Margin100.0%
Operating Margin-32248.7%
Revenue Growth-32.1%
Free Cash Flow$-150M

ProKidney Corp. operates in the Biotechnology industry, part of the Healthcare sector (United States).

Frequently Asked Questions

What is ProKidney Corp.’s (PROK) StockRank?
MoatMap’s StockRank for ProKidney Corp. (PROK) is 3/100, with a Strong Sell signal. It is a composite of Quality (23), Value (23), and Momentum (20), each scored against its sector. The composite is then ranked across MoatMap’s universe of 24,000+ stocks.
Does ProKidney Corp. have an economic moat?
ProKidney Corp. (PROK) has a Quality factor score of 23/100. The Quality factor combines ROIC, Piotroski F-Score, and leverage: the financial fingerprints of a durable competitive advantage. A Quality score above 70 typically indicates a company with the characteristics of a moated business.
Is ProKidney Corp. a buy, hold, or sell?
MoatMap’s current signal for ProKidney Corp. (PROK) is Strong Sell, based on a StockRank of 3/100. Signals are derived mechanically from the StockRank composite and should be one input among many; combine with your own thesis on management, competitive position, and valuation.
What sector is ProKidney Corp. in?
ProKidney Corp. (PROK) operates in the Healthcare sector, specifically the Biotechnology industry (United States).